Computer networks enable computers to communicate with each other and share data and information. There are many different computer networks. Every time we connect to the Internet from our computer, tablet or smartphone we are accessing data held from another computer somewhere else in the world.
Cambridge IGCSE (r) ICT - Paul Clowrey and Colin Stobart
Complete ICT for IGCSE (r) - Stephen Doyle
Student handbook for ICT: IGCSE - Gareth Williams and Anne Bagwell
Pupil's book 3, ICT InteraCT for KS3 - Bob Reeves
Computer Network
Computer networks enable computers to communicate with each other and share data and information. There are many different computer networks. Every time we connect to the Internet from our computer, tablet or smartphone we are accessing data held from another computer somewhere else in the world.
Lessons:
Practice and homework:
Bitesize about Computer systems
Test yourself:
References:
Cambridge IGCSE (r) ICT - Paul Clowrey and Colin Stobart
Complete ICT for IGCSE (r) - Stephen Doyle
Student handbook for ICT: IGCSE - Gareth Williams and Anne Bagwell
Pupil's book 3, ICT InteraCT for KS3 - Bob Reeves